2113441112 has 64 divisors (see below), whose sum is σ = 4204569600. Its totient is φ = 993928320.

The previous prime is 2113441103. The next prime is 2113441129. The reversal of 2113441112 is 2111443112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3349037 + ... + 3349667.

It is an arithmetic number, because the mean of its divisors is an integer number (65696400).

Almost surely, 2^2113441112 is an apocalyptic number.

It is an amenable number.

2113441112 is a deficient number, since it is larger than the sum of its proper divisors (2091128488).

2113441112 is a wasteful number, since it uses less digits than its factorization.

2113441112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936 (or 932 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 2113441112 is about 45972.1775860139. The cubic root of 2113441112 is about 1283.3054848551.

Adding to 2113441112 its reverse (2111443112), we get a palindrome (4224884224).

The spelling of 2113441112 in words is "two billion, one hundred thirteen million, four hundred forty-one thousand, one hundred twelve".